<template>
  <div class="wrapper">
  <swiper :options="swiperOption" v-if="showSwiper">
    <swiper-slide v-for="item of list" :key="item.id">
      <img class="swiper-img" :src="item.imgUrl">
    </swiper-slide>
    <!--分页配置-->
    <div class="swiper-pagination" slot="pagination"></div>
  </swiper>
  </div>
</template>
<script>
	export default {
		name: "HomeSwiper",
    props:{
		  list: Array
    },
    data (){
      return{
        swiperOption:{
          pagination: '.swiper-pagination',
          loop: true,
          autoplay : 2000,
          autoplayDisableOnInteraction: false
        }
      }
    },
    computed:{
		  showSwiper () {
		    return this.list.length
      }
    }
	}
</script>
<style lang="stylus" scoped>
  .wrapper >>> .swiper-pagination-bullet-active
    background-color  #ffffff !important
  .wrapper
    width 100%
    overflow hidden
    height 0
    padding-bottom 29.90%
    .swiper-img
      width 100%
      height 100%
</style>
